Apple · Cupertino

On-device ML Infrastructure Engineer (Compiler & Runtime)

(w/m/d) · 18.3.2025

Description

We are building the first end-to-end developer experience for ML development that, by taking advantage of Apple’s vertical integration, allows developers to iterate on model authoring, optimization, transformation, execution, debugging, profiling and analysis. As an engineer in this role, you will be tasked with building critical compiler and runtime infrastructure that powers almost all on device machine learning features across Apple devices. You will have the opportunity to leverage Apple’s unique vertical machine learning stack that goes all the way down to custom silicon and drive impact on a wide range of Apple features and products. Key responsibilities: Design, build, and maintain critical machine learning infrastructure that powers Apple’s on device machine learning features. Collaborate with downstream hardware compilers to best leverage Apple’s on device machine learning hardware. Collaborate with first and third party users to adopt our infrastructure and apply best practices when they implement machine learning on Apple devices. Ensure our infrastructure can run optimally for a wide range of first and third party machine learning models.

Qualifications

  • Bachelors in Computer Science, Engineering, or related discipline.
  • Highly proficient in C++. Familiarity with Python and/or Swift
  • Familiarity with Operating Systems and Embedded Programming.
  • Sound understanding of ML fundamentals, including common architectures such as Transformers.

Preferred Qualifications

  • Experience with any on-device ML stack, such as TFLite, ONNX, ExecuTorch, etc.
  • Experience with open source machine learning models (Mistral, Phi, Gemma, Huggingface, etc)
  • Experience with any compiler stack (MLIR/LLVM/TVM/...).
  • Experience with any ML authoring framework (PyTorch, TensorFlow, JAX, etc.).
  • Experience with machine learning accelerators and GPU programming.
  • Good communication skills, including ability to communicate with cross-functional audiences.

Benefits

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $175,800 and $312,200, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits.

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

Application

View listing at origin and apply!